Device for closing gates



(No Model.)

J. W. RIGG.

DEVICE EOE CLOSING GATES.

N0. 366,878. Patented July 19, 1887.

INVENTOR:

BY UM/vvv ATTORNEYS.

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UNITED STATES ATENT Erica.

JAMES V. RIGG, OF MOUNT CARMEL, ILLINOIS.

DEVICE FOR CLOSING GATES.

SPECIFICATION forming part of Letters Patent No. 366.878, dated July 19,1887.

Application liled April 1G, 18S?. Serial No. 235,064.

To all whom it may concern,.-

Be it known that I, Jnirns W. RIGG, of Mount Carmel, in the county of\Vabash and State of Illinois, have invented a new and Improved Devicefor Closing Gates, of which the following is a full, clear, and exactdescription.

My invention relates to a device for automatically closing gates, andhas for its object to provide a device simple in construction andreadily applicable to any gate at a minimum cost.

The invention consists in the construction and combination' of theseveral parts, as will be hereinafter fully set forth, and pointed outin the claim.

Reference is to be had to the accompanying drawings, forming a part ofthis specification, in which similar letters of reference indicatecorresponding parts in both the gures.

Figure l is a perspective view of my device as applied to a gate, andFig. 2 is a bottom plan View of the frame and pulleys.

In carrying out the object of the invention, A represents a section offencing, and B a gate hinged thereto, adapted to swing outward, asindicated by the arrows.

Upon the top of the gate-frame C, or to the vertical rails or paling Cthereof, a bar, D, is fastened,adapted to project unattaehed beyond thehinged end of the gate horizontally over the top horizontal beam, D', ofthe fence. At the rear of the said bar D, preferably near thereto, anangular frame, E, is secured upon the said top beam, D', of the fence,in or to which two pulleys, F F', are journaled, one pulleybeingjournaled to stand in a horizontal position and the other at rightangles thereto, or in vertical position, and projecting a slightdistance through a vertical slot, f, eut in the frame E, as shown inFig. 1.

A cord, rope, or chain, H, is attached to the end of the bar D, whichacts as a lever, the

(No model.)

other end of said cord being passed around the horizontal pulley F andover the vertical pulley F through the slot f in thc frame downward nearthe ground,wl1ere a counter-balance is attached in the shape of aweight, G.

In operation when the gate is opened thelever-bar D will be carriedinward in direction of the arrow, and the weight G will be drawn up.Upon releasing the gate the weight acting upon the lever D will causethe saine to automatically close said gate.

The application of the device and the device itself are very simple,and, as will be readily seen, may be manufactured at little cost andapplied to any form of gate.

I do not limit myself to any particular kind of frame, or to anyparticular manner ofjournaling the pulleys within the frame, as the saidframe may be made ofwood and a boX-pul` ley maybe employed, and the cordor chain may be passed through the lever from either side, as founddesirable.

Having thus described my invention, what I claim as new, and desire tosecure by Letters Patent, is-

Thc combination, with the fence A and gate B,hinged thereto, of ahorizontal lever, D, attached to the gate to project beyond the hingedside thereof, an angular frame, E, secured to the fence to the rear ofsaid lever and provided with a vertical slot, f, a pulley, F, journaledhorizontally in said frame, and a second pulley, F', journaledvertically-therein and projecting through said slot f, a rope, H,attached to said lever,passing around the pulley F, over the pulley F',and through the slot f, and a weight, G, attached to the lower end ofsaid rope, substantially as shown and described. JAMES W'. RIGG.Vitnesses:

E. F. BEALL, S. R. PUTNAM.

